Terazosine Hydrochloride Dihydrate

Post Date:
Aug 26,2017
Expiry Date:
Feb 22,2018
Detailed Description:
Cas No. :70024-40-7 Appearance: White crystal or crystalline powder
Solubility: Complies
Identification: Complies
Clarity of solution: Solution is clear
Color of solution: Colorless to pale yellow

Related substance:
Impurity A: 0.3%max
Impurity C: 0.4%max
Any impurity eluting prior to Terazosine: 0.3%max
Any other impurities: 0.1%max
Total impurities: 0.6%max

Tetrahydro-2-furanocarboxilic acid: 0.1%max
1-[(tetrahydro-2-furany) carbonyl] piperazin: 0.1%max
Loss on drying: 9.0%max
Residue on ignition: 0.2%max
Heavy metals: 0.002%max

Assay: 98.5% ~102.0%

Package: 25kg/fibre drum

Certification: GMP, ISO9001:2008, ISO14001:2004
CAS Registry Number:
70024-40-7
Synonyms:
;Terazosin monohydrochloride dihydrate;terazosin hydrochloride dihydrate;1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-(tetrahydro-2-furanyl-)carbonyl)-piperazine hydrochloride dihydrate;Terazosin HCl;[4-(4-amino-6,7-dimethoxy-quinazolin-2-yl)piperazin-1-yl]-(oxolan-2-yl)methanone;1-(4-Amino-6,7-dimethoxy-2-quinazolinyl)-4-(tetrahydro-2-furoyl)pipera zine;1-(4-amino-6,7-dimethoxy-2-quinazolinyl)-4-((tetrahydro-2- furanyl)carbonyl)-;Prestwick0_000751;Prestwick1_000751;SMR000058309;SPBio_002701;[4-(4-amino-6,7-dimethoxyquinazolin-2-yl)piperazin-1-yl](tetrahydrofuran-2-yl)methanone hydrochloride dihydrate;
Molecular Formula:
C₁₉H₃₀ClN₅O₆
Molecular Weight:
459.9244
Molecular Structure:

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